baber/WOPTO huggingface dataset:
Patent MX-9708646-A (MX)
Title: Ready to use foldable computer desk.
Inventor: BROWN CHARLES R
IPC: A47B21/00
Filed: 1997-11-10
Abstract: A foldable ready to use computer desk is disclosed having a desk top for supporting computer equipment and the like and a pair of spaced foldable side members which include solid panels that form sides of the desk and support the desk above the floor. The solid side panels are carried by hinges having displaced pivot points which allow the side members to fold over one another in an overlapping manner to create a utility space between the side members and the desk top in which utility devices such as a keyboard drawer assembly, power surge strip, and cable tray are nested when the desk is folded. Brace assemblies urge the side members outwardly in an extended position to support the desk top above the floor and urge upper portions of the side members against the hinge brackets to provide a sturdy construction.
Patent MY-8600250-A (MY)
Title: A mixture polymaerizable by radiation-sensitive rexording material prepared from this mixture
Inventor: GEISSLER ULRICH
IPC: G03F7/26
Filed: 1986-12-30
Abstract: A radiation-polymerizable mixture comprising a polymeric binder, a radiation-activatable polymerization initiator and a polymerizable acrylate or methacrylate ester having at least two urethane groups in the molecule, said ester being a reaction product of glycerol dimethacrylate or glycerol diacrylate and a polyisocyanate obtained by reacting a polyhydroxy compound having from two to six hydroxyl groups with a diisocyanate or a reaction product of glycerol dimethacrylate or glycerol diacrylate and a diisocyanate. The new polymerizable urethanes provide the mixture with a high light-sensitivity, good reciprocity and a low tendency to crystallize.
Patent NL-1041684-A (NL)
Title: Elektrische duwondersteuning voor een rolstoel gebaseerd op het master-slave principe waarbij beide motoren links en rechts separaat worden aangestuurd.
Inventor: RENÉ VAN DEN BOS
IPC: A61G5/04
Filed: 2016-01-22
Abstract: De uitvinding heeft betrekking op de elektrische duwondersteuning van een rolstoel conform het master-slave principe. De duw assistent (degene die de rolstoel duwt) is de master en stuurt middels de beweegbare/verschuifbare handvaten de motoren variabel aan. Het rechter handvat stuurt de rechtermotor aan en het linker handvat de linkermotor. De elektrische duwondersteuning gebaseerd op het master-slave principe is opgebouwd uit 2 beweegbare/verschuifbare handvaten met sensoren, 2 controllers, een accupakket en 2 motoren. Vanuit stilstand worden op het moment van duwen de beide handvaten door de duw assistent naar voren geduwd, hiervoor zijn slechts geringe (arm) krachten van de duw assistent noodzakelijk en worden de wielmotoren via de controllers aangestuurd welke de rolstoel naar voren beweegt. Het accupakket zorgt voor de benodigde energie.
Patent NL-1042231-A (NL)
Title: Downhole cement strain gauge
Inventor: MARK ROBERSON
IPC: E21B49/00
Filed: 2017-01-19
Abstract: In one embodiment, a system includes a casing disposed within a wellbore, one or more data collection tools coupled to the casing, and one or more sensors disposed within an annulus of the wellbore. Each of the one or more sensors include a substrate, a strain-sensitive element coupled to the substrate, and a transceiver coupled to the substrate and configured to communicate with the one or more data collection tools.
Patent NL-2006637-A (NL)
Inventor: LANDAU ANDREAS
IPC: G01C21/34
Filed: 2011-04-20
Abstract: The method involves determining a basic route (302) from a starting point (390) to a destination (399), and determining an interesting location (304) along the basic route. A bypass route (305) from the starting point to the destination is determined, where the bypass route bypasses the interesting location. The basic route and the bypass route are simultaneously output to a driver of a vehicle. The outputting of the basic route and bypass route is taken place by display of the base route and the bypass route in different colors and/or line types. Independent claims are also included for the following: (1) a computer program product comprising instructions to perform a method for assisting a driver during driving a vehicle from a starting point to a destination (2) a driver assistance device for assisting a driver during driving a vehicle from a starting point to a destination.
Patent NL-2018715-A (NL)
Title: Relaiskast met een horizontale antenne aan een verticale wand.
Inventor: NOËL STEENTJES
IPC: H01Q1/12
Filed: 2017-04-13
Abstract: Relaiskast die is opgesteld naast een spoorweg voor personen- en vrachtvervoer per trein, en welke relaiskast is uitgevoerd met een spiraalvormige antenne voor radio communicatie die is gemonteerd aan de buitenzijde. De antenne is horizontaal gemonteerd, opzij en op een afstand van de relaiskast door middel van een antennehouder. De antennehouder omsluit alzijdig, uitgezonderd een naar de verticale wand gekeerde doorvoeropening, een opneemruimte welke een stuk overlengte bevat van de antennekabel. De antenne is bovenop de bovenkant van de antennehouder en boven de bovenkant van de antennehouder uitstekend daaraan gemonteerd.
Patent NL-2019509-A (NL)
Title: A Measurement Substrate, a Measurement Method and a Measurement System
Inventor: TIANNAN GUAN
IPC: G03F7/20
Filed: 2017-09-08
Abstract: A method of measuring wear of a substrate holder that is configured to hold a production substrate, the method comprising: clamping a measurement substrate to the substrate holder; and measuring strain in the measurement substrate to generate a measurement result. The measurement substrate may comprise a body having dimensions similar to that of the production substrate; and a strain sensor in the body configured to measure strain in a peripheral portion of the measurement substrate.
Patent NL-2024597-A (NL)
Title: A patterning device and method of use thereof
Inventor: MARIE-CLAIRE VAN LARE
IPC: G03F7/20
Filed: 2020-01-02
Abstract: An attenuated phase shift patterning device comprising a first component for reflecting radiation, and a second component for reflecting radiation with a different phase with respect to the radiation reflected from the first component, the second component covering at least a portion of the surface of the first component such that a pattern comprising at least one uncovered portion of the first component is formed for generating a patterned radiation beam in a lithographic apparatus in use, wherein the second component comprises a material having a refractive index with a real part (11) being less than 0.95 and an imaginary part (k) being less than 0.04.
Patent NL-2025072-A (NL)
Title: Metrology method and device for measuring a periodic structure on a substrate
Inventor: PATRICIUS ALOYSIUS JACOBUS TINNEMANS
IPC: G03F7/20
Filed: 2020-03-06
Abstract: Disclosed is a method of measuring a periodic structure on a substrate and associated metrology tools therefor. The method comprises configuring an illumination numerical aperture profile and/or orientation of the periodic structure for a measurement based on a detection numerical aperture profile and a ratio of 5 target pitch and said illumination wavelength such that at least a pair of complementary diffraction orders are captured Within the detection numerical aperture profile; and measuring the periodic structure using the configured illumination numerical aperture profile and/or orientation of the periodic structure. Figure 7
Patent NL-2030528-A (NL)
Title: Adjustable levelling pad
Inventor: ABRAHAM HENDRIK HOOGHART
IPC: A47B91/02
Filed: 2022-01-13
Abstract: Adjustable levelling pad (100) comprising: - a first component (110) provided with first screw threads (111b); - a second component (120) provided with second screw threads (121) cooperating with the first screw threads (1 1 lb) of the first component (110); and - a bearing element (130) having a bearing surface (131) cooperating with the first component (110). The second component (120) comprises an upper surface (124) having at least an inclined surface, inclined in the radial outward direction at an angle relative to an aXis perpendicular to the aXis of elevation (Z-Z’) of the adjustable pad.
Patent NL-2032724-A (NL)
Title: Cold and hot water machine and processor thereof, and operation control method
Inventor: JIANJUN JIANG
IPC: F24F11/67
Filed: 2022-08-10
Abstract: The invention discloses a cold and hot water machine and a processor thereof, and an operation control method. By setting a numerical value in a state of a machine unit in an initial state as a reference value, a user may more easily select the temperature to be wanted. In a cooling mode, while the outdoor temperature decreases, the return water setting temperature is improved; and in a heating mode, while the outdoor ambient temperature increases, the return water setting temperature is reduced. After the return water setting water temperature Ts is determined, except for timing on or deifying the return water setting water temperature Ts specified by the user, the cold and hot water machine may be adjusted again after being operated for a period, of time according to the existing return. water setting water temperature Ts.
Patent NL-6902866-A (NL)
IPC: F24H1/32
Filed: 1969-02-24
Abstract: 1,233,627. Sectional boilers. SOC. GENERALE DE FONDERIE. 26 Feb., 1969 [27 Feb., 1968], No. 10367/69. Heading F4A. In a sectional boiler comprising two halfbodies each formed by an assembly of stacked elements E, Fig. 1, the elements which are disposed opposite one another co-operating to form a section, the two half-bodies are separated from one another by at least one longitudinal member P or Q serving as both a spacing shim and an alignment guide, transverse clamping elements being disposed between the elements of any single section to apply such elements against the longitudinal member. The transverse clamping elements are in the form of tie bolts (17), 18 passing through lower feet 14 and upper feet 15 respectively. As shown, the tie bolts are preferably received in semi-cylindrical recesses formed in the feet of consecutive elements E. The elements E of each half-body are clamped together by longitudinal tie bolts 12. As shown in Fig. 10, the upper longitudinal spacing member Q 1  may be inverted, with the tie bolts 18 passing through it, and may then be provided with lifting staples. To prevent leakage of combustion gases, the space between the spacing member Q 1  and annular shoulders 42 may be filled with refractory bricks 43, glass wool or rock wool 44, 46 and sand 45. The layer 46 may be omitted. Similar arrangements for preventing leakage at the bottom of the boiler are shown in Figs. 11 and 13 (not shown).
Patent NL-7001235-A (NL)
IPC: G06G7/28
Filed: 1970-01-29
Abstract: A sawtooth generator provided with a device for generating a digital sawtooth function, said device being connected to a digital-to-analogue converter, also containing an integrator and an error voltage detector to convert differences occuring at discrete moments between the output voltage of the digital-to-analogue converter and the output voltage of the integrator to a control voltage varying in steps, which, fed to the integrator causes the output voltage of the integrator to form an approach of the function to be generated shaped as an angled line.
Patent NL-7017791-A (NL)
Title: Polyamide powder prepn - by polymerising lactam in solvent with anionic catalyst and promoter consisting of bis-epsilon-caprolac
IPC: C08G69/20
Filed: 1970-12-05
Abstract: Polyamide is prepd. in the form of grains or powder by polymerising a lactam in an inert solvent at a temp. below the m.pt. of the polyamide, in the presence of an anionic catalyst and a promoter consisting of the ether of bis-epsilon-caprolactam. Specif. 0.5-2.0 mole % ether of bis-epsilon-caprolactam are used based on lactam. Polymsn. is effected at 125-170 degrees C. The lactam is caprolactam. The reaction mixt. may contain fibres, pref. glass or carbon fibres as filler, or a filler with spherical particles. Gives the polyamide in the form of grains or powder, which can be easily stored, handled and converted into fibres, films, coatings or mouldings. High yields of polyamide with a narrow particle size distribution are obtd.
Patent NL-7212766-A (NL)
IPC: A61B1/273
Filed: 1972-09-21
Abstract: The invention relates to a laryngoscope for examining the larynx or the like comprising a handle element and a spatula detachable therefrom with a longitudinally extending lateral member serving as a tongue deflector.
Patent NL-7314286-A (NL)
Title: Part cooked rice dish prodn - for canned convenience meals
IPC: A23L7/196
Filed: 1973-10-17
Abstract: A stock comprising juices, oils, fats, spices etc. is prepared and predetermined quantities are used to part cook the rice, to a degree of 20-50% depending on the quantity and type of rice. During this process all the stock is absorbed so that the grains are fully impregnated with the flavouring and spices and the rice has a predetermined moisture level after which it is canned. Additional ingredients (meat, fish, vegetable, etc.) may be added without any additional liquid and after sealing the cans are sterilized. Due to the low liquid content, the rice does not cook any further and final cooking takes place after emptying from the can and before serving.
Patent NL-7414640-A (NL)
IPC: C09D11/108
Filed: 1974-11-08
Abstract: 1453498 Modified hydrocarbon resins HOECHST AG 8 Nov 1974 [10 Nov 1973] 48452/74 Heading C3P Modified hydrocarbon resins comprise the reaction product of a major amount of a cycloaliphatic diene resin with a minor amount of an olefinically unsaturated polycarboxylic acid or derivative thereof, at least 5% of the carboxyl groups in the product being esterified with a mono- and/or poly-hydric alcohol having up to 12 carbon atoms. An olefinically unsaturated monocarboxylic acid may also be included in the reactants. The resin may be further modified by admixture or reaction with another resin, which may be natural or synthetic, and may also include a phenolic component. Residual carboxyl groups may be neutralized. In examples, hydrocarbon resins containing more than 50 wt. per cent units of cyclopentadiene or derivatives thereof and the remainder being aromatic hydrocarbon units, are reacted, either alone or in admixture with colophony or an indene-rich hydrocarbon resin, with either maleic anhydride or a mixture of fumaric and acrylic acids or a mixture of sorbic and tetrahydrophthalic acids, and the products esterified with trimethylolpropane, hexan - 1 - ol, hexan - 2 - ol, benzyl alcohol, mixed neopentyl glycol/2 - ethyl - hexan - 1 - ol or mixed neopentyl glycol/2 - ethyl - hexan - 1 - ol/diphenylolpropane. In one example, calcium acetate is also included in the reactants. Use.-Printing ink binders, especially for toluene-based intaglio printing inks.
Patent NL-7504569-A (NL)
Title: Antihypertensive furyl urea derivs - also useful as plant growth regulators for brushwood and cotton plants
IPC: C07D307/66
Filed: 1975-04-17
Abstract: The furylureas are of formula (I): where R1, R2 and R3 are 1-4 C alkyl, 2-4C alkenyl or 2-4C alkynyl, provided that the total no. of C-atoms in R1 + R2 + R3 is not >6, and that 1 of R1, R2 and R3 is alkynyl, and that two of R1, R2 and R3 together with the attached C-atom may form a cycloalkyl or cycloalkenyl group; X is CH2 opt. substd. by Me, Et, PR or Bu; R4 is H or Me, provided that when R4 is Me, X is -CH2-. Also claimed are the Na, K and Ca salts of (I) when X is CH2 opt. substd. by Me or Et. (I) are plant growth regulators and antihypertensive agents.
Patent NL-7504700-A (NL)
Title: Sheet metal shutters for concrete construction - especially floor slab and integral lintel with beam shutter tied to support slabs
IPC: E04G11/40
Filed: 1975-04-21
Abstract: The sheet metal shuttering for reinforced concrete beam and slab construction, esp. floor slab and integral internal lintels in buildings, employes side forms that take support from the lintel haunches to span the gap and support a soffit form. They incorporate holes for traverse ties and external brackets for the support of horizontal floor slab soffit forms. The detail is designed to facilitate the fabrication of slab and lintel as a single concrete pour. Side forms (12, 14) are tied by inverted 'U' members (70) of greater width than and blocked (66, 64) back to the side forms. They have flanged bases bolting (36) to the soffit form (16) and external brackets (38, 26) bearing runners (74, 46) for floor slab forms (48).
Patent NL-7701226-A (NL)
Title: Thiazolyl- and thiazolinyl-amide(s) of phosphorus acids - useful as insecticides, acaricides and herbicides
IPC: C07F9/6539
Filed: 1977-02-04
Abstract: Thiazole derivs. of formula (I) are new: (where R is 1-4C alkyl, haloalkyl or alkoxy; R1 is 1-4C alkoxy, phenoxy, halophenoxy, 1-4C alkylamino, dialkylamino or 2-thiazolinylamino; X is O, S; Z is CH2CH2 or CH=CH). (I) are useful as (a) insecticides and acaricides, eg with higher activity than chlorophos against Colorado beetle and higher activity than halekron and menason against red spider; (b) herbicides, e.g. active against millet and oats. In an example, O-phenyl N-(2-thiazolinyl)methylphosphonamidate, is prepd. from O-phenyl methylphosphonyl chloride and 2-aminothiazoline.
Patent NL-7709333-A (NL)
Title: Communications system with remote sub-station monitoring - has auxiliary communications unit in stations controlled by incoming signals from main station
IPC: H04M11/04
Filed: 1977-08-24
Abstract: The communication system monitors a selected sub-station remotely from a main or coordination control. It uses a narrow band transmission channel such as a speech channel. The sub-station does not have to be manned. A sub-station is equipped to receive and reproduce signals and to transmit signals via an auxiliary communication unit. The auxiliary communication unit is controlled by the incoming signal. The main station is equipped with a command signal transmitter which can be selectively switched on.
Patent NL-8005863-A (NL)
Title: Two-ingredient liquid holder - comprises cylinder open for piston at rear with partition opened by piston stroke
IPC: B65D81/32
Filed: 1980-10-24
Abstract: The holder accommodates a liquid having two or more ingredients to be mixed together before use. These are housed in compartments separated by a partition opened to allow mixing to take place. It comprises a cylinder (2) with an open rear end for the insertion of a piston and an outlet (7) at the forward end. Each partition (10) is so designed as to open when the piston is thrust for an initial part of its stroke into the cylinder and can be of sheet material, with a partly gas-filled chamber in front of it.
Patent NL-8006053-A (NL)
Title: Suction dredger head with hinging visor - has valve controlling opening to outside depending on pressure difference
IPC: E02F3/92
Filed: 1980-11-05
Abstract: The suction dredger head comprises a hinging vizor on the bottom end of the intake pipe. This vizor is open on the underside, leaving a number of openings free between its lower edges and the seabed as it moves. It contains a valve mechanism (4-11), shutting off an opening to the outside to a varying degree, dependent on the pressure difference between the inside and the outside of the head occurring when working This mechanism can have a spring-loaded valve, keeping the opening shut until the pressure difference exceeds a predetermined level.
Patent NL-8006694-A (NL)
Title: Fluid flow control in hydraulic motor - includes a proportioning device and a variable volume fluid chamber
IPC: B62D5/097
Filed: 1980-12-10
Abstract: The control mechanism, includes a proportioning device, which has, defining the fluid chamber, two parts moving relative to each other to deliver a certain amount of fluid. The two elements are connected thus enabling force to be transmitted between them. A first distributor is connected to the proportioning device and is used to feed and to receive the fluid from a variable volume chamber while a second distributor directs the outgoing fluid towards a first and second exit. This is done by a moving element connected to the second of the two moving parts defining the chamber.
Patent NL-8201673-A (NL)
Title: Viewing system shows remote arc welding - using IR and UV filters before TV camera and halogen lamps to illuminate welding zone
IPC: B23K9/095
Filed: 1982-04-22
Abstract: The system has a television camera sensitive in at least the visible region of the em spectrum and one or more optical filters placed one after the other in front of the camera. The filters allow all or most of the visible radiation to pass to the camera but remove all or most of the infra-red and ultra violet radiation to which the camera is also sensitive. If the camera is insensitive to ultra violet, the filter that removes the infra red may be a cold reflector. An ultra violet filter is included if the camera is also sensitive to UV. Helium is introduced into the welding atmosphere. Halogen lamps illuminate the welding zone. A picture of each side of the weld may be formed using an optical system or by including a second camera. z/.
Patent NL-8203762-A (NL)
Title: Single storey dwelling or commercial building construction - using U=shaped concrete beams interconnected with rod ends and sleeves consolidated with concrete filling
IPC: E04B1/20
Filed: 1982-09-29
Abstract: The pre-fabricated U-shaped elements (I), pref. of reinforced concrete, are interconnected at the facing leg sections (3,4) to form a rectangular support frame. The connection between the leg sections includes protruding rod-ends (8) fitting with clearance into opposing sleeves. The connection is consolidated by concrete injection. The bottom U-parts rest on foundation blocks (21) provided with protruding cast-in pins (22). Angle iron sections support the floor panels (13). The roof construction includes beams (14) and corrugated panels (17), to which a layer of insulating material and plastics top layer is applied.
Patent NL-8301743-A (NL)
Title: PLL circuit with VCO supplying bistable - produces stable clock signal, synchronised to digitally-modulated input signal
IPC: H03L7/085
Filed: 1983-05-17
Abstract: The digitally modulated input signal (a) is fed to the D-input of a D-type bistable (2) and to one input of an exclusive-OR logic gate (3). The Q-output (c) of the bistable (2) provides the other input to the gate (3). The output (d) of the gate (3) is fed, via a low-pass filter (4), to the input of a V.C.O. (5). The oscillator output (b) is fed to the clock input (CK) of the bistable (2), completing the loop. The bistable output (c) carries the same data and has the same period as the circuit input (1), but with a constant phase difference.
Patent NL-8601344-A (NL)
Title: Flue pipe for domestic heating boiler - has condensation drainer in conduit bend and collector plate in conduit section
IPC: F24H8/00
Filed: 1986-05-26
Abstract: The conduit discharges combustion gases from an improved efficiency heating boiler. Descending condensation is collected by a bend in the pipe and a pipe section with a collection plate (17). They are respectively provided with draining recesses (21). The draining recess on the under side of the conduit bend is a trough-shaped channel in the flow direction between the boiler and roof pipes. The bend has a groove contg. a sealing ring. The collection plate's upper surface is level with an outwardly and downwardly mounted condensation discharge pipe.